5 Key Things to Check Before Calling for Furnace Repair

Furnace Repair

When your furnace is on the fritz, it’s so tempting to immediately call for furnace repair in Tyler, TX. Please don’t! Before setting an appointment with your local HVAC contractor, be sure to check these things first.

Air Filters

The furnace is on, but you don’t feel warm air at all. Surely, something’s not right with your system, so you may start checking the filters. If the air filters are caked with dirt, hot air won’t easily pass through your furnace—leaving you cold in the winter months. We bet you know that replacement is necessary to restore your comfort.

With new air filters, your furnace will operate longer and more efficiently. Plus, you’ll enjoy cleaner and healthier indoor air at home. Who doesn’t want that?


Are there cold spots in your home? With gaps, cracks, and holes in the ducts, your furnace won’t be able to keep up with your desired temperature. So the problem might not be in your system itself, but in the ductwork. Therefore, it will save time and money to inspect your air ducts before seeking help for furnace repair in Tyler, TX.

Once you discovered issues in the ducts that you can’t fix, that’s the time that an expert should be on the scene to handle the problem. After all, it’s the experts who know best for your furnace.


Don’t you think it’s just your thermostat that’s causing your furnace to act up? Take a moment and check! The problem could be in the settings or batteries.

Be sure it is set to heating mode, then adjust the temperature two degrees higher than its current setting. If that didn’t work and you still feel the chill, then you might need to replace the batteries.

Circuit Breakers

So you’ve done some troubleshooting on the filters, ductwork, and thermostat, but nothing changed. What you have to check next is the circuit breaker or fuse box. See to it that the fuses connected to your heating system haven’t burned out or been tripped.

It would be worth your time to inspect the fuse box before calling for a furnace repair service in Tyler, TX. In some cases, the issue is a jolt of electrical energy that tripped the breaker. With this, your furnace won’t be receiving power from the source, causing it not to turn on or work.

Pilot Light or Ignition

Is your furnace not igniting when you need it most? Newer furnaces use pilot light ignition system to activate your unit. If yours is equipped with an electronic ignite, then you can’t light your furnace manually. But, you may be able to get your system working by resetting the igniter. Look for the red button to push, then wait at least five minutes before turning your furnace back on.

NOTE: A furnace that failed to ignite is the result of a few related issues, including a faulty shut-off valve, and a dirty ignition sensor. In case you don’t know where to find your way around the igniter, it’s best not to touch anything and let a professional do the job.

Although not all furnace issues are easy DIY repairs, it is worth the try to check these components before picking up the phone for furnace repair service.

If you’re looking for professional furnace repair in Tyler, TX and the nearby areas, you can contact Maddox Residential and Commercial Services for quality fast and quality work.

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